Casting processes are compared to show the relative capabilities with respect to many considerations such as:
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Type and grades of metal to be cast
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Weight and size of castings to be manufactured
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Surface finish and the cast condition desired
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Acceptable level of porosity that can be obtained
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Complex shapes that can be cast in one piece without further joining processes
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Dimensional accuracy desired
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Thickness of casting wall
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Allowable draft required
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Average tooling cost
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Typical order quantities
After selecting a casting process, further selection of equipment may influence the cost due to equipment costs, productivity, quality level, safety, and environmental concerns. Ultimately the final selection of a casting source depends on the technical considerations, economic considerations and equipment/infrastructure that is available within the selected manufacturing facility.
9Apps 4.9
